Your code works when run in an script because Python encodes the output to whatever encoding your terminal application is using. If you are piping you must encode it yourself. A rule of thumb is: Always use Unicode internally. Decode what you receive, and encode what you send. # -*- coding: utf-8 -*- print u”åäö”.encode(‘utf-8’) … Read more
cmd >>file.txt 2>&1 Bash executes the redirects from left to right as follows: >>file.txt: Open file.txt in append mode and redirect stdout there. 2>&1: Redirect stderr to “where stdout is currently going”. In this case, that is a file opened in append mode. In other words, the &1 reuses the file descriptor which stdout currently … Read more
If you want to do the redirection within the Python script, setting sys.stdout to a file object does the trick: import sys sys.stdout = open(‘file’, ‘w’) print(‘test’) sys.stdout.close() A far more common method is to use shell redirection when executing (same on Windows and Linux): $ python foo.py > file
From Magnus Lycka answer on a mailing list: You can skip buffering for a whole python process using “python -u” (or#!/usr/bin/env python -u etc) or by setting the environment variable PYTHONUNBUFFERED. You could also replace sys.stdout with some other stream like wrapper which does a flush after every call. class Unbuffered(object): def __init__(self, stream): self.stream … Read more
you can try this instead of System.out.print: PrintWriter out = response.getWriter(); out.print(smt);